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Journalist as a digital nomad
Andresková, Marie ; Hanzal, Jaromír (advisor) ; Jirků, Jan (referee)
This diploma thesis deals with digital nomadism (modern way of teleworking, enabled mainly by the existence of internet and social networks) and implications of this phenomenon for journalistic environment and media functioning. In the Czech environment, this issue has been explored so far, and digital nomadism is rapidly changing in view of the rapid technological development of the media environment on the internet. The author wanted to add this gap to the thesis, both in theory and in primary research. Through interviews with specific digital nomads (especially Czechs and Czechs), she tries to answer basic questions about how the digital nomads actually happened, their motivation, the specifics of their work and, last but not least, whether it is possible as a digital nomad - actually a journalist to feed. The concept of digital nomadism first captures theoretically, both in general, in the context of the technological development of the media environment (new media and formats) and changes in the labor market in the journalistic environment, and specifically in terms of media theory. Specifically, it analyzes digital nomadism in the context of technological convergence and media hybridization. In particular, on the basis of available, mainly foreign literature, the concept and concept of digital...
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Batteries for medical applications
Pagáčová, Lenka ; Tichý, Jiří (referee) ; Kazda, Tomáš (advisor)
This master’s thesis deals with the influence of different carbon materials on the properties of Li-S accumulators. The theoretical part of the thesis describes primary and secondary electrochemical sources with a focus on medical applications. The second chapter deals individually with a lithium article. The main part of the thesis is the practical production of electrodes for Li-S accumulators using different types of carbon materials. The effects of these materials on the properties of accumulators are investigated to determine the most appropriate in terms of capacity and stability.
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Reinsurance Treaty from the perspective of Reinsurer
Marek, Michal ; Ducháčková, Eva (advisor) ; Daňhel, Jaroslav (referee)
Main goal of the bachelor thesis is to provide the reader with easily actionable insights to the fundamental elements of obligatory reinsurance treaty. Author tries to enlight the core of each item, which has to be agreed on. Acomplishment of the main goal is supported with few partial goals. Primarly show all in the most practical way and give basic concepts. The result is to make the reader aware of chosen situations and draw up comprehensive list of exclusions. In teoretical part is used mainly abstraction. Generalizing abstraction in majority acompanied with izolational abstraction. Author's result is giving examples on an idealized observations. Researched field are essential elements of reinsurance.
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Language and style of internet magazines for women
Machálková, Anna ; Schneiderová, Soňa (advisor) ; Janovec, Ladislav (referee)
This bachelor thesis delas with the linguistic and stylistic analysis of x texts of one of the internet magazines for women. Theoretical part of the thesis presents characteristic features of the journalistic style, formation and development of the internet and the shift of the traditional printed journalism into the online form. There are presented the women's topics and their position in the world of media. The practical part includes the analysis of language and style of one internet magazine for women. The texts are analyzed from several language levels, from morphology, syntax and lexicology . Certain attention is focused on the graphic form of this magazine and on the author's communication with the reader. All knowledge of the analysis is evidenced by numerous examples.
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The study of the behavior of track chassis using dynamic simulation
Kukla, Lukáš ; Kašpárek, Jaroslav (referee) ; Jonák, Martin (advisor)
Objectives of the thesis is to develop research summarizing knowledge about the types of tracked undercarriages for existing mobile machines. Developing critical analysis of the various designs of track undercarriages with regard to their use - forest terrain, unpaved surface. Creating a basic structural design of one of the selected type of belt chassis suitable for use in the field. Verification by the design using dynamic simulation.
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Topic-focus articulation in newspaper and news server
Pirnerová, Helena ; Hajičová, Eva (advisor) ; Rysová, Kateřina (referee)
The diploma thesis is focused on an analysis of the first sentences of newspaper articles namely from an aspect of the topic-focus articulation, which is expressed in Czech primarily by word order. The word order depending on the increasing communicative dynamism of words in the sentence might be changed from an objective word order if new information follows known or before mentioned information into subjective word order resulting in a reverse order. E.g.: The CEZ group showed record profit of 52 milliard CZK last year, a reverse word order: (literal translation) Record profit (Obj) of 52 milliard CZK the CEZ group(Subj) showed last year. In our thesis, we describe the above mentioned changes and we determine sets of cases comprising the modifications and we attempt to specify kinds of rules and principles resulting in different word orders. The sentence in the case of the subjective word order begins with an object, an adverbial of time, place, or condition. Anyway, not always a sentence constituent at the beginning of the sentence indicates the subjective word order. A significant role in the analysis is played by head- lines, which affect considerably the result. We focus ou attention on sentences expressing a placement on the scene. These sentences are assessed in relation with the head-lines...
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Effect of compaction pressure to the electrochemical properties of the electrodes for Li-S accumulators
Jaššo, Kamil ; Tichý, Jiří (referee) ; Kazda, Tomáš (advisor)
The purpose of this diploma thesis is to describe the impact of compaction pressure on the electrochemical parameters of lithium-sulfur batteries. Theoretical part of this thesis contains briefly described terminology and general issues of batteries and their division. Every kind of battery is provided with a closer description of a specific battery type. A separate chapter is dedicated to lithium cells, mainly lithium-ion batteries. Considering various composition of lithium-ion batteries, this chapter deeply analyzes mostly used active materials of electrodes, used electrolytes and separators. Considering that the electrochemical principle of Li-S and Li-O batteries is different to Li-ion batteries, these accumulators of new generation are included in individual subhead. In the experimental part of this thesis are described methods used to measure electrochemical parameters of Li-S batteries. Next chapter contains description of preparing individual electrodes and their composition. Rest of the experimental part of my thesis is dedicated to the description of individual experiments and achieved results.
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Degradation of Photovoltaic Modules
Poledník, Tomáš ; Křivík, Petr (referee) ; Vaněk, Jiří (advisor)
The bachelor diploma thesis is focused on the constructional technology of the solar modules as well as on the problems of the induced degradation under the influence of the potential. It specifies the key issues and possible elements that influence the effect of environment with regard to possible causes of the origin of degeneration. The thesis includes the description of measuring of the polycrystalline and monocrystalline technologies that are resistant to the leading potential. Furthemore, the measuring was carried out on the chosen testing pieces that had been affected by the degradation of the output
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Rooftop photovoltaic system and its return of investment
Burián, Michal ; Radil, Lukáš (referee) ; Pěcha, Jiří (advisor)
The Bachelor’s Thesis is focused on a potency of using the Rooftop photovoltaic system, like the investment project. The general principle of the photovoltaic transformation and eventual utility of a sun solar radiation in Czech Republic is described in the first part of the Thesis. Furthermore there is a overview of approachable technology of the photovoltaic systems. The third part contains a review of inverters and photovoltaic systems integration. Following the complete concept of the Rooftop system and the calculation of capital expenditure for the selected property. Finally, the last part of the Thesis attend to summarize produced aggregate energy, the profit assignment due to service system. The main aim is to evaluate the Rooftop photovoltaic system and its return on the investment due to operating costs.
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